Eset Endpoint: Security 12.0.2049.0

No UI fluff – just backend stability. This patch fixes a memory leak in ekrn.exe, improves NVMe boot times, and patches a moderate SSL bypass.

: Fixed a bug that caused incorrect serial numbers to be detected for USB sticks. ESET Endpoint Security 12.0.2049.0

The firewall now evaluates rules. In automatic mode, incoming traffic allowed by Windows Firewall Group Policy is also permitted by ESET, streamlining configuration for IT admins. System Requirements No UI fluff – just backend stability

While 12.0.2049.0 is a minor maintenance patch, the introduced several major features now available to users on this build: improves NVMe boot times

If you're already on 12.0.2048.0 → Safe to update, but not emergency-critical. If you're on 11.x or 12.0.2040 or older → for better threat protection and fewer false positives.